Day 2 Task: Basics Linux command

Task: What is the Linux command to

1. Check your present working directory.

$pwd

1. List all the files or directories including hidden files.

$ls -a / $ls -la

1. Create a nested directory A/B/C/D/E

$mkdir -p A/B/C/D/E

Reference :

tree command: https://www.geeksforgeeks.org/tree-command-unixlinux/